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I will be your fivem developer, create fivem server, esx qbcore scripts and fixes
Theo
About this gig
Is your FiveM server full of bugs, missing features, or struggling with performance? Need a reliable FiveM developer to build, customize, or fix your GTA V roleplay server?
You're in the right place. I provide professional FiveM development for new and existing FiveM servers, helping server owners create smoother, more immersive, and better-optimized experiences.
Whether you need a custom FiveM script, ESX server, QBCore server, bug fixes, optimization, MLO integration, or custom FiveM cars, I can help turn your ideas into working features.
What I offer:
- FiveM server setup & configuration
- Custom FiveM scripts
- ESX & QBCore development
- FiveM bug fixing
- FiveM optimization
- MLO installation & integration
- FiveM car & vehicle integration
- Car livery & car wrap setup
- Custom roleplay features
- Server troubleshooting & improvements
Whether you're launching a new FiveM server, upgrading an ESX server, building a QBCore server, or simply need a FiveM dev to fix issues, I'll provide a professional solution tailored to your project.
Ready to improve your FiveM server? Order now or message me with your requirements!
Get to know Theo
Theo
professional programmer and FiveM developer
- FromUnited Kingdom
- Member sinceSep 2026
- Avg. response time1 hour
Languages
English, French
I’m a professional programmer and FiveM developer focused on building, customizing, and optimizing high-quality gaming experiences. I work across programming, scripting, server development, troubleshooting, and system customization, with strong expertise in FiveM, ESX, QBCore, custom scripts, MLOs, vehicles, UI systems, and server optimization. Whether you need a server built from scratch, bugs fixed, features added, or existing systems improved, I deliver reliable solutions tailored to your requirements.
Other Game Development Services I Offer
FAQ
Can you set up my FiveM server?
Yes. I can handle FiveM server setup, configuration, resource installation, and basic optimization for your GTA V roleplay server.
Do you develop custom FiveM scripts?
Yes. I create and modify FiveM scripts for ESX, QBCore, and other compatible server frameworks.
Can you fix bugs on my FiveM server?
Absolutely. I can troubleshoot and fix FiveM bugs, script errors, resource conflicts, and configuration issues.
Do you work with ESX and QBCore?
Yes. I work with both ESX and QBCore, including ESX servers, QBCore servers, custom scripts, and integrations.
Can you optimize my FiveM server?
Yes. I provide FiveM optimization to help identify resource issues, unnecessary scripts, configuration problems, and performance bottlenecks.
